baber/WOPTO huggingface dataset:
Patent SE-0601040-L (SE)
Inventor: HOEGBERG MAGNUS
Filed: 2006-05-08
Abstract: The present invention relates to a foam mattress (1), which mattress (1) comprises a head section (3), a middle section (4) and a foot section (5) and comprises a first layer of foam (7) that at least comprises one layer of said head section (3), middle section (4) and foot section (5), where said first layer of foam (7) is manufactured from a foam of a first hardness (Hl), the mattress also comprising a second layer of foam (9) that at least partly comprises said middle section (4) and that is manufactured from a foam of a second hardness (H2), whereby the second hardness (H2) of the second layer of foam is harder than the first hardness (H 1 ) of the first layer of foam.
Patent SE-0601691-L (SE)
Inventor: TEPPLER MILAN
Filed: 2006-08-16
Abstract: At least a fraction of the contaminated part of the condensate is added to the flue gases from the boiler (2). Water is added to the flue gases from the boiler in order to achieve cooling and increase the moisture content of the gases, then the gases are condensed to a liquid in order to recover energy from them, and then the liquid is purified and separated into a purified liquid part comprising purified water and a contaminated liquid part comprising contaminated water. At least a fraction of the contaminated part of the condensate is added to the flue gases from the boiler. An independent claim is are also included for the boiler flue gas purification and energy recovery apparatus, comprising a quench unit (1) for receiving the flue gases from the boiler and adding water to these gases; a condenser unit (9) for receiving the flue gases from the quench unit and condensing them to a liquid; a purifying unit (10) for receiving the liquid from the condenser unit, purifying it and separating it into purified part and contaminated parts; and a means (18) for supplying at least a fraction of the contaminated part of the liquid to the quench unit, the latter also including a means (4, 5) for adding this contaminated part to the flue gases.
Patent SE-0701242-L (SE)
Inventor: ANDERSSON MARCUS
Filed: 2007-05-24
Abstract: A vibrator for generating vibrations in a bone conducting hearing device, i.e. a hearing device of the type in which the sound information is mechanically transmitted via the skull bone directly to the inner ear of a person. The vibratory movements are provided by a piezo-electric or magneto-elastic element arranged to transfer the vibrations via the skull bone from the area behind the outer ear to the inner ear. The piezo-electric or magneto-elastic element is arranged to be at least partially implanted in a surgically drilled hole directly into the mastoid bone behind the outer ear so that the vibrations are transferred directly from the element to the bone and transferred in the skull bone to the inner ear. The element is encapsulated with a bone integrating material, such as titanium or various biocompatible ceramic materials or coatings and is disc shaped and acts with a radial expansion upon electrical stimulation so that longitudinal sound waves are induced into the skull bone.
Patent SE-0800887-L (SE)
Inventor: OESTMAN JOHAN
Filed: 2008-04-17
Abstract: The present invention relates to an apparatus for monitoring the yarn or yarns in a carpet making machine or the like, a so-called tufting machine, in which the yarn or yarns are applied on a bed material, e.g. a bed weft, during movement of the yarn or yarns from a yarn magazine, e.g. a creel with a number of yarn bobbins (B) on a number of posts (S) in one or more storeys, to the bed material each through its transparent or translucent tube (R), e.g. a hose, at least one light emitter (4) and one light receiver (6) being positioned at each tube (R) for yarn which is to be in motion and to be monitored, and the light receivers (6) are rehearsed to convert received light into an electric signal which is connected to an electronic circuit for triggering an alarm and possible stoppage of the machine when the electric signal indicates that the yarn in its tube (R) is not in motion.
Patent SE-7410666-L (SE)
Inventor: VAN ZELDEREN H
IPC: G01B3/102
Filed: 1974-08-22
Abstract: A tape measuring device is provided with a self-regulating recoil speed control comprising a reel rotatably journaled within a casing chamber and having a disc-like side member carrying a pair of pivot posts adjacent its peripheral rim. An annular shoulder on the casing wall extends toward the reel intermediate the rim and the pivot posts and alignably confines the reel within the chamber and limits its transverse movement, the shoulder including an arcuate brake drum surface facing generally toward the pivots. A pair of planar weighted lugs are pivotably mounted on the posts for frictionally engaging the brake drum surface and bearing thereagainst in proportion to the centrifugal force applied to the reel by a power drive recoil spring when returning a measuring blade to its recoiled position within the casing.
Patent SE-7508553-L (SE)
Inventor: REINHOLD D F
IPC: A61K/
Filed: 1975-07-28
Abstract: 1472396 2-Deutero-3-fluoroalanine MERCK & CO Inc 28 July 1975 [31 July 1974] 31488/75 Heading C2C A process for resolving a DL-mixture of a 2- deutero-3-fluoro-DL-alanine salt, comprises preparing a saturated C 1-6  alkanolic solution of said DL-mixture in a solution zone; transforming the said solution into a supersaturated solution of the DL-mixture; contacting the supersaturated solution with crystals of one of the corresponding individual isomers, thereby crystallizing the said isomer from the said solution ; and recovering the other individual isomer from the resulting mother liquor.
Patent SE-7510364-L (SE)
Inventor: STRASSEL A
IPC: B29C65/02
Filed: 1975-09-16
Abstract: 1492328 Tube couplings &C PRODUITS CHIMIQUES UGINE KUHLMANN 16 Sept 1975 [20 Sept 1974] 38056/75 Heading F2G [Also in Division B5] Two polyvinylidene fluoride parts, one part being thicker than the other part, are joined together by coating the part of lesser thickness with a solvent which will dissolve polyvinylidene fluoride when heated or with a solution obtained by disssolving polyvinylidene fluoride in a heated solvent, heating the thicker part to a temperature between 150‹ and 320‹ C., and bringing the parts into contact and holding them in that position during cooling. The thinner part may be a tube and the other part a tube, a sleeve, a straight or elbow joint, a reduction joint, a threaded end, a collar, an expansion joint, a valve or a tap. In Examples, two tubes are joined by heating the inner surface of the thicker tube by the male portion of a heated metal muff, pushing the end of this tube over the end of the thinner tube which has previously been coated with a solvent or a solution of polyvinylidene fluoride in a heated solvent. In another Example, pipes are secured in holes in a sheet. Specified solvents, used either alone or mixed, are dimethyl formamide, dimethyl acetamide, tetrahydrofuran, dimethyl sulphoxide, cyclohexanone, hexamethyl phosphoramide and butyrolactone.
Patent SE-7605510-L (SE)
Inventor: REBA I
IPC: B65H20/10
Filed: 1976-05-14
Abstract: 1509506 Web threading devices CROWN ZELLERBACH CORP 17 May 1976 [27 May 1975 31 March 1976] 20294/76 Heading B8R A web threading device 10, Fig. 1, comprises a channel having a base wall 26 and side walls 28, the wall 26 being subdivided by a straight portion 38 and curved portion 42 into two portions each of which is provided at the leading end with a Coanda nozzle 68, 68<SP>1</SP>, to provide a flow of air along the base wall 26 and entrain a broken web 20 to the nip of rollers 16, 18. Each Coanda nozzle is formed by an aerofoil section whose leading end forms a narrow slit 78 with a wall 66, Fig. 2. The trailing end of the section abuts the portion 38. Air is supplied to the slit 78 from a plenum chamber 70 connected to a source of compressed air. The base wall may be composed of a number of sections articulated to one another for direction of the web tail to a required location (Fig. 11).
Patent SE-7906052-L (SE)
Inventor: SCHRODER E
IPC: H03K4/00
Filed: 1979-07-11
Abstract: A circuit for generating a direct control voltage dependent on an alternating voltage, particularly for the generation of a direct control voltage in a system for dynamic compression and expansion, including a storage capacitor for providing the control voltage, at least one electronically controllable charging circuit and at least one electronically controllable discharging circuit connected to the storage capacitor, a comparator for comparing an alternating voltage input signal with a reference value, first and second control circuit paths for connecting the output of the comparator to the control inputs of the charging circuit and the discharging circuit respectively, a time-delay circuit connected in one of the control circuit paths, and an inverter connected in one of the control circuit paths so that the output signals from the two control circuit paths are inverted with respect to one another.
Patent SE-7906970-L (SE)
Inventor: KAWARAGI H
IPC: B23B51/02
Filed: 1979-08-21
Abstract: A twist drill (10) has cutting edges (12, 14) which together define an obtuse angle. The part of the tip of the twist drill defining each cutting edge has a first portion adjoining the cutting edge which is chamfered and a land (16, 18) adjacent the chamfered portion. Each land (16, 18) defines a planar surface and the two planar surfaces lie in planes which meet to define an acute angle. Grinding apparatus for manufacturing such a twist drill includes a rotary coupling which slidably engages a twist drill holder on a pivotable head (36) in a slide (34). For grinding the cutting edges, the head and holder angle is set by a gauge (72) for the edge angle. The drill is rotated 180 DEG  for grinding each edge. To change the angle automatically for land grinding, a lever engages the rotary coupling to move the head on the slide. <IMAGE>
Patent SE-7907313-L (SE)
Inventor: IVANNIKOV A V
IPC: B23K9/02
Filed: 1979-09-03
Abstract: A method of consumable electrode arc welding with the end of the electrode submerged into the molten pool wherein the maximum cross sectional dimension of the electrode end to be submerged into the molten pool is chosen so that it does not exceed twice the minimum dimension of this cross-section. Said dimensions are made to fit the required width of the weld by adopting the minimum dimension of said cross-section of less than the width but no less than half the width, for the same weld width required. The arc length is set below said minimum dimension, and the consumable electrode is fed at a speed lower than the welding speed, choosing the ratio of the consumable electrode feed speed to the welding speed, for the same weld width required, so that the greater the cross-sectional area of said end of the consumable electrode, the smaller is the ratio.
Patent SE-8005606-L (SE)
Inventor: GROVE W S
IPC: A01N37/42
Filed: 1980-08-07
Abstract: The herbicidal diphenyl ethers are of the general formula I   <IMAGE>  wherein:  A is halogen, cyano or nitro;  X is hydrogen or halogen;  Y hydrogen, halogen, cyano, trifluoromethyl, or C1-4 alkyl;  Z is oxygen or sulfur; R is C1-3 alkylidene or monosubstituted C1-3 alkylidene, wherein the substituent is selected from C1-4 alkyl, C1-4 oxyalkyl or C1-4 hydroxyalkyl; and R<1> is hydrogen, alkyl or C1-10 alkoxy, C3-8 cycloalkyl, an agronomically acceptable ionic species, phenyl, or mono-, di-, or trisubstituted phenyl wherein the substituent(s) is (are) selected from halogen, C1-10 alkyl or C1-10 alkoxy, cyano, nitro, or trifluoromethyl, or an optical or stereo isomer thereof.
Patent SE-8009145-L (SE)
Inventor: NOGUCHI K
IPC: C10C3/00
Filed: 1980-12-29
Abstract: Mesocarbon microbeads are continuously produced by the steps of: (1) mixing a matrix pitch, mesophase microspheres, and a solvent in which the pitch will dissolve but the microspheres will not, thereby to prepare a liquid mixture of a solution and dispersion; (2) processing the mixture in at least two stages of liquid cyclones, thereby to separate it into light and medium-weight liquids and a heavy liquid containing most of the microspheres; and (3) evaporating off the solvent from the heavy liquid thus obtained, thereby to obtain the microspheres as mesocarbon microbeads. The solvent is evaporated off from the light liquid to recover the pitch, and the medium-weight liquid is recycled to step (1) and (2).
Patent SE-8101106-L (SE)
Inventor: CARLSON C-G H
IPC: C05F17/02
Filed: 1981-02-19
Abstract: The disclosure relates to a method and an apparatus for composting waste. The waste is deposited in a compost layer of a height of up to 9 m and the base surface dimensions of at least 5 mx5 m, preferably at least 10 mx30 m. The waste is fed from the compost layer to a rapidly rotating cutting roller which comminutes the waste and, under intermixing and vortex motion, flings it through a conditioning compartment for degasification and aeration, whereafter the waste is discharged and deposited in a new compost layer. The apparatus according to the invention substantially comprises a chassis with a motor, wheels and steering, on which there are mounted a feeding assembly, two feeding screws, a cutting roller between the feeding screws, a conditioning compartment whose bottom preferably consists of a conveyor belt, as well as a discharge assembly which preferably consists of a conveyor belt which is pivotal laterally and vertically.
Patent SE-8103281-L (SE)
Inventor: ADOLFSSON BENGT OVE
IPC: B67D3/00
Filed: 1981-05-25
Abstract: PCT No. PCT/SE82/00183 Sec. 371 Date Jan. 24, 1983 Sec. 102(e) Date Jan. 24, 1983 PCT Filed May 19, 1982 PCT Pub. No. WO82/04243 PCT Pub. Date Dec. 9, 1982.An apparatus for supplying gas to a liquid in a container (2) having a gas pipe (6) discharging thereinto, the apparatus being particularly intended for preparing aerated beverages. The container comprises an orifice (8) for introducing liquid into the container, an orifice (19) for emptying liquid therefrom, and a gas-venting orifice (13). The emptying orifice (19) which preferably is located in the lower part of the container (2) is provided with a valve (20) which can only be opened when the pressure in the container falls beneath a given value. Suitably the valve is automatically opened by a spring force immediately the pressure falls beneath said given value.
Patent SE-8104026-L (SE)
Inventor: MAIER JOSEF
IPC: E04G11/10
Filed: 1981-06-26
Abstract: A formwork board (3) is made up of at least two formwork board parts (4 and 5) fitting together, whilst the separating line between at least two of the formwork board parts (4 and 5) is defined by abutment webs (12), straps or the like which, in cross section, are located in an inclined position relative to the formwork skin (11) of the formwork board (3) and to the outer edge webs (6) of these formwork board parts (4 and 5). Preferably, the formwork board parts (4 and 5) fit together to form a rectangle. The formwork board part (4) whose abutment web (12) forms an obtuse angle with the formwork skin (11) can be removed first during the stripping of the forms, thus producing a correspondingly wide form-removing gap. The removal of the first part (4) of the formwork board is made easier by the wedge shape resulting from the inclined arrangement of the abutment web (12). Thus, the forms can readily be removed even between two outgoing walls, in shafts or the like. <IMAGE>
Patent SE-8104235-L (SE)
Inventor: CASE E M
IPC: D04C1/06
Filed: 1981-07-07
Abstract: Packing comprises braided vitreous fiber and impregnant comprising inorganic lubricant, e.g. graphite, and organic binder e.g. disposed P.T.F.E. Gasket material comprises a braided sleeve of organic and vitreous fiber, the sleeve being impregnated with dispersed P.T.F.E. or starch. <IMAGE>
Patent SE-8104950-L (SE)
Inventor: EMANUELSON R C
IPC: H01M8/02
Filed: 1981-08-21
Abstract: A thin electrochemical cell separator plate with greatly improved properties is made by molding and then graphitizing a mixture of preferably 50 percent high purity graphite powder and 50 percent carbonizable thermosetting phenolic resin, the graphite molding powder particles having a specified preferred shape and a size distribution requiring 31 to 62 weight percent of the particles to be less than 45 microns in size.
Patent SE-8106102-L (SE)
Inventor: CHATANIER M
IPC: G01R27/02
Filed: 1981-10-15
Abstract: Resistivimeter device for measuring the surface resistance of a structure coated with an inner resistive layer and an outer insulating superficial layer. This device comprises a pick-up to be placed on the structure surface and formed of a central cylindrical electrode, two intermediary annular electrodes and an outer annular electrode coaxial with the central electrode. A supply alternating voltage is applied between said central and outer electrodes, and the current thus produced is applied to a load resistor. The voltage across this load resistance is then measured. The inter-electrode voltage appearing between the intermediary electrodes is also measured. The component of the inter-electrode voltage cophasal with the load resistor voltage is formed and is divided by the load resistor voltage.
Patent SE-8203916-L (SE)
Title: Ship power plant synchronisation for load balance - uses programmer and summator with motor fuel pump pick=ups
Inventor: KHRAMTSOV A A
IPC: F15B11/22
Filed: 1982-06-23
Abstract: Synchronisation for load balancing involves adjusting medium feed to the motors in response to a correcting signal based on a comparison of individual motor displacement signals. To speed up response by the several motors forming the power plant, the correcting signal is proportional to the summated difference between any one motor displacement signal and each of the remaining motor signals. The system includes a power source linked to a programmer with motor fuel pump control rod movement pick-ups and multi-chamber summator. This has pressure partitions and a rod forming inlet and outlet chambers controlling the medium supply on a signal basis, with one summator for each power plant piston.
Patent SE-8205467-L (SE)
Inventor: HOPPE J
IPC: B42D25/00
Filed: 1982-09-24
Abstract: An identification card protected against external chemical influences of the environment, having blocking layers in its outer areas to prevent plasticizers and other chemical substances which reduce stability and durability from penetrating inside the card. The blocking layers consisting of PETP (polyethylene terephtalate), PE (polyethylene), paper or other chemically resistant materials are located on the surface of the card, preferably in compound films with the construction PVC/blocking layer/PVC, between which the card core bearing the personalization data is laminated in. Thus partial embeddings such as signature stripes, magnetic stripes, photos, etc. can also be provided in the surface layer, the inner PVC layers of the card still being optimally protected by the blocking layers against the negative consequences of the influence of plasticizers, such as fatigue fracture and bending tears.
Patent SE-8207434-L (SE)
Inventor: MARCUSSON J-E
IPC: E04B1/00
Filed: 1982-12-28
Abstract: The prefabricated balcony platform has attachments (2) to secure the platform to the wall of a parapet (8) to the platform. A load supporting beam frame of a corrosion resistant metal has a bottom slab (4) of refractory material attached to the lower face of the beam frame. - A top slab (7) is attached to the upper face of the beam frame, and consists of a material having heat transfer properties. It has an intermediate layer of sound proof refractory mineral wool, positioned in the beam frame, between the top and bottom layers.(1/6)
Patent SE-8301882-L (SE)
Inventor: LEIBER H
IPC: F16K31/06
Filed: 1983-04-06
Abstract: The magnetic valve is a unitary component (10) consisting of a magnet core (15), a valve housing (12) and a magnet housing (14, 16). This is preferably produced by sintering or extrusion. At the upper part, there is an armature plate (21) which is resiliently connected to the housing by means of a leaf spring (22) a rod (20) passing through the magnet core (15) is non-positively or positively connected to the control slide (29). Different control functions can be achieved in accordance with its design. The unitary component (10) has the advantage that no expansive assembly and adjustment operations are required. <IMAGE>
Patent SE-8303046-L (SE)
Inventor: DOTTI E
IPC: G02B6/44
Filed: 1983-05-30
Abstract: Apparatus for inserting optical fibers into helical grooves in a plastic core advanced through a rotatable, rigid body which has conduits for guiding the fibers from bobbins mounted on a rotatable cage into the grooves, the ends of the conduits engaging the walls of the grooves which cause the body to rotate as the core is advanced, said apparatus having drive means for advancing the core separate from the drive means for the rotatable cage and having detecting and control means for detecting angular and direction of rotation differences between the cage and the rigid body and correcting such differences by control of the rotation of the cage by its drive means.
Patent SE-8400167-L (SE)
Inventor: DON E A
IPC: H02K15/16
Filed: 1984-01-13
Abstract: The invention relates to the building of power machines. The device according to the invention contains a plate (1) having chambers (2) for storing balancing masses (3). The chambers (2) have turned recesses (5) which are designed eccentrically in relation to the axis of the plate (1). The device further contains a cylindrical bush (6). According to the invention the device has a mechanism, arranged in each eccentric turned recess (5), for the purpose of gripping balancing masses (3), and a mechanism, arranged in each chamber (2), for distributing said balancing masses (3) in the chamber (2). 
<??>The device according to the invention ensures reliable passage of the balancing masses and their successive loading into the chambers. 
<??>The invention can be used most effectively to balance running high-speed rotors of steam and gas turbines, turbocompressors, turbogenerators and the like. 
<IMAGE>
Patent SE-8502969-L (SE)
Inventor: BOLMGREN AKE GUNNAR
Filed: 1985-06-14
Abstract: Apart from the customary holes (4), the brick has at least one L-shaped hole (1,2) with an arm (15) positioned in the central plane and another (16) pointing towards one long side. There is a wire cut (3) in the longitudinal extension of the arm (15) positioned in the central plane. A hammer blow on the short end (14) of the brick splits it along a section in the central plane, whilst a blow on the brick long side, centrally between the two counterposed short arms, splits it into two right-angled sections.